Sarah Weiskopf, Ph.D.
Sarah Weiskopf is a Research Ecologist at the National Climate Adaptation Science Center.
Sarah Weiskopf is a Research Ecologist at the National Climate Adaptation Science Center, where she works at the interface between ecological research and biodiversity and conservation policy. Her research focuses on the responses of ecosystems and ecosystem services to global change, with specific focus on species range shifts, biodiversity modeling, and science synthesis.
Sarah received her Ph.D. from the University of Massachusetts Amherst, M.S. in wildlife ecology, B.S. in wildlife conservation, and B.A. in biology from the University of Delaware. Sarah joined the USGS in 2016 as a Presidential Management Fellow, where she served as a chapter lead on the Ecosystems, Biodiversity, and Ecosystems Services chapter of the Fourth National Climate Assessment. Sarah also has experience working on international biodiversity policy. She served as the U.S. Focal Point for the Intergovernmental Platform on Biodiversity and Ecosystem Services for six years and spent several months on detail at the Department of State Office of Conservation and Water.
Science and Products
Understanding how biodiversity affects ecosystem functioning in cities
The proportion of people living in urban areas is growing globally. Understanding how to manage urban biodiversity, ecosystem functions, and ecosystem services is becoming more important. Biodiversity can increase ecosystem functioning in non-urban systems. However, few studies have reviewed the relationship between biodiversity and ecosystem functioning in urban areas, which differ in species com
A Climate Risk Management Screening and Assessment Review for Madagascar’s Country Development Cooperation Strategy
Madagascar, a country rich in natural capital and biodiversity but with high levels of poverty, food insecurity, and population growth, faces a number of development challenges, including obtaining sustained financial support from external sources and building internal capacity to address the poor environmental, health, and socio-economic conditions. Climate change poses an increasing threat to ac
Understanding Changing Climate Variables to Clarify Species’ Exposure and Responses to Changing Environments across North America
Species across North America are being impacted by changing climate conditions. Plants and animals can respond to these changes in a variety of ways, including by shifting their geographic distributions. Determining whether or not observed biological changes, such as range shifts, are indeed the result of climate change is a key challenge facing natural resource managers and requires clarifying wh
The Missing Link: Incorporating the Role of Biological Diversity into Projections of Ecosystem Services
Modeling interactions between human and ecological systems is needed to identify pathways to meet multiple United Nations Sustainable Development Goals. Particularly important is the relationship between biodiversity, ecological processes, and ecosystem services. However, current models tend to ignore impacts of biodiversity on ecological processes. Existing models capture impacts of socio-economi
Understanding the Effects of Climate Variability and Change on Ungulates in North America
Ungulates, or hoofed mammals such as elk, deer, and moose, occupy a diversity of habitats across North America, from Canada’s high arctic to the deserts of Mexico. Ungulates play an important ecological role, helping to regulate processes such as nutrient cycling in forests and grasslands, through their grazing activities. They are also economically and culturally important, providing recreational
Understanding Species' Range Shifts in Response to Climate Change: Results from a Systematic National Review
Climate change represents one of the foremost drivers of ecological change, yet its documented impacts on biodiversity remain uncertain and complex. Although there have been many published studies on species shifting their geographic ranges in response to climate change, it is still challenging to identify the specific mechanisms and conditions that facilitate range shifts in some species and not
A Synthesis of Recent Links Between Climate Change and Ecosystem Services Supply and Demand
Climate change is already affecting and will continue to impact the supply and demand of ecosystem goods and serivces (EGS) that are important for human well-being. Therefore, it is important to monitor trends and identify gaps in how climate change is incorporated into the assessment and management of these services. Systematic literature reviews play an important role in this process. For exampl
Workshops and Collaborations to Improve Biodiversity and Climate Modeling
As our world changes and communities are faced with uncertain future climate conditions, decision making and resource planning efforts can often no longer rely on historic scientific data alone. Scientific projections of what might be expected in the future are increasingly needed across the country and around the world. Scientists and researchers can develop these projections by using computer mo
Science and Products
Understanding how biodiversity affects ecosystem functioning in cities
The proportion of people living in urban areas is growing globally. Understanding how to manage urban biodiversity, ecosystem functions, and ecosystem services is becoming more important. Biodiversity can increase ecosystem functioning in non-urban systems. However, few studies have reviewed the relationship between biodiversity and ecosystem functioning in urban areas, which differ in species com
A Climate Risk Management Screening and Assessment Review for Madagascar’s Country Development Cooperation Strategy
Madagascar, a country rich in natural capital and biodiversity but with high levels of poverty, food insecurity, and population growth, faces a number of development challenges, including obtaining sustained financial support from external sources and building internal capacity to address the poor environmental, health, and socio-economic conditions. Climate change poses an increasing threat to ac
Understanding Changing Climate Variables to Clarify Species’ Exposure and Responses to Changing Environments across North America
Species across North America are being impacted by changing climate conditions. Plants and animals can respond to these changes in a variety of ways, including by shifting their geographic distributions. Determining whether or not observed biological changes, such as range shifts, are indeed the result of climate change is a key challenge facing natural resource managers and requires clarifying wh
The Missing Link: Incorporating the Role of Biological Diversity into Projections of Ecosystem Services
Modeling interactions between human and ecological systems is needed to identify pathways to meet multiple United Nations Sustainable Development Goals. Particularly important is the relationship between biodiversity, ecological processes, and ecosystem services. However, current models tend to ignore impacts of biodiversity on ecological processes. Existing models capture impacts of socio-economi
Understanding the Effects of Climate Variability and Change on Ungulates in North America
Ungulates, or hoofed mammals such as elk, deer, and moose, occupy a diversity of habitats across North America, from Canada’s high arctic to the deserts of Mexico. Ungulates play an important ecological role, helping to regulate processes such as nutrient cycling in forests and grasslands, through their grazing activities. They are also economically and culturally important, providing recreational
Understanding Species' Range Shifts in Response to Climate Change: Results from a Systematic National Review
Climate change represents one of the foremost drivers of ecological change, yet its documented impacts on biodiversity remain uncertain and complex. Although there have been many published studies on species shifting their geographic ranges in response to climate change, it is still challenging to identify the specific mechanisms and conditions that facilitate range shifts in some species and not
A Synthesis of Recent Links Between Climate Change and Ecosystem Services Supply and Demand
Climate change is already affecting and will continue to impact the supply and demand of ecosystem goods and serivces (EGS) that are important for human well-being. Therefore, it is important to monitor trends and identify gaps in how climate change is incorporated into the assessment and management of these services. Systematic literature reviews play an important role in this process. For exampl
Workshops and Collaborations to Improve Biodiversity and Climate Modeling
As our world changes and communities are faced with uncertain future climate conditions, decision making and resource planning efforts can often no longer rely on historic scientific data alone. Scientific projections of what might be expected in the future are increasingly needed across the country and around the world. Scientists and researchers can develop these projections by using computer mo